diff options
| -rw-r--r-- | gcc/ChangeLog | 6 | ||||
| -rw-r--r-- | gcc/cfgloop.h | 2 | ||||
| -rw-r--r-- | gcc/cfgloopanal.c | 2 |
3 files changed, 8 insertions, 2 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 23086fa..8548314 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,11 @@ 2005-05-17 Zdenek Dvorak <dvorakz@suse.cz> + * cfgloop.h (just_once_each_iteration_p): Declaration changed. + * cfgloopanal.c (just_once_each_iteration_p): Make the loop argument + const. + +2005-05-17 Zdenek Dvorak <dvorakz@suse.cz> + * ggc-page.c (ggc_alloc_stat): Record amount of memory allocated. * ggc-zone.c (ggc_alloc_zone_1): Ditto. * timevar.c (timevar_ggc_mem_total): New variable. diff --git a/gcc/cfgloop.h b/gcc/cfgloop.h index 7a5d57f..f96bf81 100644 --- a/gcc/cfgloop.h +++ b/gcc/cfgloop.h @@ -287,7 +287,7 @@ extern void force_single_succ_latches (struct loops *); extern void verify_loop_structure (struct loops *); /* Loop analysis. */ -extern bool just_once_each_iteration_p (struct loop *, basic_block); +extern bool just_once_each_iteration_p (const struct loop *, basic_block); extern unsigned expected_loop_iterations (const struct loop *); /* Loop manipulation. */ diff --git a/gcc/cfgloopanal.c b/gcc/cfgloopanal.c index ca788af..db46c90 100644 --- a/gcc/cfgloopanal.c +++ b/gcc/cfgloopanal.c @@ -33,7 +33,7 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA /* Checks whether BB is executed exactly once in each LOOP iteration. */ bool -just_once_each_iteration_p (struct loop *loop, basic_block bb) +just_once_each_iteration_p (const struct loop *loop, basic_block bb) { /* It must be executed at least once each iteration. */ if (!dominated_by_p (CDI_DOMINATORS, loop->latch, bb)) |